summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/vc4/vc4_kms.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_kms.c')
-rw-r--r--drivers/gpu/drm/vc4/vc4_kms.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c
index 50c4959b5bd3..4256f294c346 100644
--- a/drivers/gpu/drm/vc4/vc4_kms.c
+++ b/drivers/gpu/drm/vc4/vc4_kms.c
@@ -19,17 +19,11 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc_helper.h>
#include <drm/drm_plane_helper.h>
+#include <drm/drm_fb_helper.h>
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include "vc4_drv.h"
-static void vc4_output_poll_changed(struct drm_device *dev)
-{
- struct vc4_dev *vc4 = to_vc4_dev(dev);
-
- drm_fbdev_cma_hotplug_event(vc4->fbdev);
-}
-
static void
vc4_atomic_complete_commit(struct drm_atomic_state *state)
{
@@ -194,7 +188,7 @@ static struct drm_framebuffer *vc4_fb_create(struct drm_device *dev,
}
static const struct drm_mode_config_funcs vc4_mode_funcs = {
- .output_poll_changed = vc4_output_poll_changed,
+ .output_poll_changed = drm_fb_helper_output_poll_changed,
.atomic_check = drm_atomic_helper_check,
.atomic_commit = vc4_atomic_commit,
.fb_create = vc4_fb_create,
@@ -224,12 +218,8 @@ int vc4_kms_load(struct drm_device *dev)
drm_mode_config_reset(dev);
- if (dev->mode_config.num_connector) {
- vc4->fbdev = drm_fbdev_cma_init(dev, 32,
- dev->mode_config.num_connector);
- if (IS_ERR(vc4->fbdev))
- vc4->fbdev = NULL;
- }
+ if (dev->mode_config.num_connector)
+ drm_fb_cma_fbdev_init(dev, 32, 0);
drm_kms_helper_poll_init(dev);